SQLSTATE[08004] [1040] Too many connections (SQL: select * from `categories` where `id` = eyJpdiI6InZDQUFDZmF6N0lyeXRzRk1Vb3ZTakE9PSIsInZhbHVlIjoiUTEydHE1SkdtYjBvWXdUaEs3aEdVQT09IiwibWFjIjoiNTU5ZDI1YjVhZTgwZjUzNTM5NjNmY2VlMGFhZjM0OTI5ODA2MWE3NWM5MWYzMDllZjMzOGVhNmZlMzYwZjkwMiIsInRhZyI6IiJ9 limit 1)